Added Docker support for server only mode

[bastilimbach]

I added a Dockerfile and some additional docker related files to support the deployment of the server only mode using Docker.

@MichMich to make the shell command work you need to create an account at Docker Hub and link this repository to it. So every time the Github Repo gets updated, the Docker Image will be rebuild and updated automatically.

Is it correct to add my changes under the "## [2.1.0] - 2016-12-31" section of the changelog?

• Add the change to CHANGELOG.md

[roramirez]

Should set master branch here not beta.

[bastilimbach]

What do you mean? Where did I use the "beta" branch?

[roramirez]

Yes, beta branch isn't use anymore. When you do it a checkout from url is used master branch. Just change the beta by master.

This is change done few days ago
a591cf1

[bastilimbach]

Oh now I see what you mean. Sorry. I just copied it from line 40. Should I change it there too?

[roramirez]

Yes.

[roramirez]

No remove reference to command node serveronly some users can be not understand how run the mode server only.

[roramirez]

I like it this change. After this can be take the next step mentioned on forum by @morozgrafix

https://forum.magicmirror.builders/post/12602

There some little things are need to change.

[MichMich]

@bastilimbach Please add your changes to the [2.1.1] - Unreleased section of the CHANGELOG. Aso, the change doesn't seem to pass the travis test. Please run grunt to check what's wrong.

Thanks for your contribution!

[bastilimbach]

@MichMich I did run grunt before and couldn't figure out what the problem was. jsLint says there are irregular whitespaces but there aren't any. Or am I completely wrong here?

[roramirez]

After MM_PORT there a stranger space. Irregular whitespace. In character 30. Add a normal space.

[bastilimbach]

Strange. But it worked. Thanks 👍

[roramirez]

Various whitespace characters can be inputted by programmers by mistake for example from copying or keyboard shortcuts. Pressing Alt + Space on OS X adds in a non breaking space character for example.
http://eslint.org/docs/rules/no-irregular-whitespace

[MichMich]

Nice work! Thanks!

[morozgrafix]

@bastilimbach Looks like this change is causing black screen on load when starting MM with npm start or node serveronly and following error in the console log of chrome/electron.

Uncaught ReferenceError: process is not defined
    at defaults.js:11
(anonymous) @ defaults.js:11

I believe that culprit is 354b745#diff-75953debd6cf3faf33d4ff10e8353645R11

More details https://forum.magicmirror.builders/post/13221

[fewi]

@MichMich to make the shell command work you need to create an account at Docker Hub and link this repository to it. So every time the Github Repo gets updated, the Docker Image will be rebuild and updated automatically.

Any progress on this? Would be nice to get updated Docker images at Docker Hub

[bastilimbach]

@fewi Version 2.1.1 isn't released yet. Look at the Changelog. I think with the release of 2.1.1, @MichMich will put the image onto Docker Hub.

[MichMich]

@fewi For now you can just use the develop branch.

[bastilimbach]

@fewi @MichMich Yeah, you can checkout the develop branch and build the image yourself by running:

docker build -t magic_mirror .

After building the image, run a container with this image by executing:

docker run  -d \
            --publish 80:8080 \
            --restart always \
            --volume ~/magic_mirror/config:/opt/magic_mirror/config \
            --volume ~/magic_mirror/modules:/opt/magic_mirror/modules \
            --name magic_mirror \
            magic_mirror

You might want to change the volume paths.

[fewi]

Yesterday I was trying to build & run it on my windows machine. But it did not work. I made a PR to fix this #743

[AnyKey8472]

Hello everybody,
I tried to get this docker image to run on my 6.1.1 Synology DS, but strugled with the installation steps. After downloading it via synology gui and (what I first thought was the installation) unpacking it, I don't know how to run the above mentioned code.
I'm new to docker in generell and a little bit overwhelmed, is there a readme, or tutorial, how to setup your docker container on a synology system?
Thanks
Andre